摘要
利用传递矩阵方法，研究作为红外隐身材料的PbTe／Na3A1F6一维光子晶体结构在中远红外波段的反射特性。结果表明：PbTe／Na3AlF6复合光子晶体结构在3～5μm和8～14μm波段具有很高的反射率。这为装备在中远红外的隐身应用提供了有益的探索。
The spectral reflectivity of PbTe/Na3A1F6 1D photonic crystal of infrared stealthy materials is studied by using transfer matrix method. It is found that the spectral reflectivity is very great at the wavelength of 3.0 -5.0 μm and 8.0 -14.0 μm with the compound PbTe/Na3A1F6 structure, which will satisfy the compatible camouflage of the middle and far infrared band respectively.
出处
《装甲兵工程学院学报》
2009年第5期89-91,共3页
Journal of Academy of Armored Force Engineering
关键词
红外隐身
光子晶体
传递矩阵
反射率
infrared stealthy
photonic crystal
transfer matrix method
reflectivity
